[88958a8] | 1 | <?xml version="1.0" encoding="ISO-8859-1"?> |
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| 2 | <!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN" |
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| 3 | "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [ |
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| 4 | <!ENTITY % general-entities SYSTEM "../../general.ent"> |
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| 5 | %general-entities; |
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| 6 | ]> |
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| 7 | |
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| 8 | <sect1 id="ch-cross-tools-mpfr" role="wrap"> |
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| 9 | <?dbhtml filename="mpfr.html"?> |
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| 10 | |
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| 11 | <title>MPFR-&mpfr-version;</title> |
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| 12 | |
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| 13 | <indexterm zone="ch-cross-tools-mpfr"> |
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| 14 | <primary sortas="a-MPFR">MPFR</primary> |
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[979b26f] | 15 | <secondary>cross tools</secondary> |
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[88958a8] | 16 | </indexterm> |
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| 17 | |
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[dabbced] | 18 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" |
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[88958a8] | 19 | href="../../final-system/common/mpfr.xml" |
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| 20 | xpointer="xpointer(//*[@role='package'])"/> |
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| 21 | |
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| 22 | <sect2 role="installation"> |
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| 23 | <title>Installation of MPFR</title> |
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| 24 | |
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[8213adb] | 25 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" |
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| 26 | href="../../final-system/common/mpfr.xml" |
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| 27 | xpointer="xpointer(//*[@os='p1'])"/> |
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| 28 | |
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| 29 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude" |
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| 30 | href="../../final-system/common/mpfr.xml" |
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| 31 | xpointer="xpointer(//*[@os='p2'])"/> |
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| 32 | |
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[88958a8] | 33 | <para os="a">Prepare MPFR for compilation:</para> |
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| 34 | |
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[3030099] | 35 | <screen os="b"><userinput>LDFLAGS="-Wl,-rpath,/cross-tools/lib" \ |
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| 36 | ./configure --prefix=/cross-tools \ |
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[6f0d44e] | 37 | --disable-static --with-gmp=/cross-tools</userinput></screen> |
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[88958a8] | 38 | |
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[d755bc7] | 39 | <variablelist os="b1"> |
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| 40 | <title>The meaning of the new configure options:</title> |
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| 41 | |
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| 42 | <varlistentry> |
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| 43 | <term><parameter>LDFLAGS="-Wl,-rpath,/cross-tools/lib"</parameter></term> |
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| 44 | <listitem> |
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| 45 | <para>This tells <command>configure</command> to search in |
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| 46 | <filename class="directory">/cross-tools</filename> for libraries.</para> |
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| 47 | </listitem> |
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| 48 | </varlistentry> |
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| 49 | |
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| 50 | <varlistentry> |
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| 51 | <term><parameter>--with-gmp=/cross-tools</parameter></term> |
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| 52 | <listitem> |
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| 53 | <para>This tells <command>configure</command> where to find GMP.</para> |
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| 54 | </listitem> |
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| 55 | </varlistentry> |
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| 56 | |
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| 57 | </variablelist> |
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| 58 | |
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[88958a8] | 59 | <para os="c">Compile the package:</para> |
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| 60 | |
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| 61 | <screen os="d"><userinput>make</userinput></screen> |
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| 62 | |
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| 63 | <para os="e">Install the package:</para> |
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| 64 | |
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| 65 | <screen os="f"><userinput>make install</userinput></screen> |
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| 66 | |
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| 67 | </sect2> |
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| 68 | |
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| 69 | <sect2 role="content"> |
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| 70 | <title/> |
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| 71 | |
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| 72 | <para>Details on this package are located in <xref |
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| 73 | linkend="contents-mpfr" role="."/></para> |
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| 74 | |
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| 75 | </sect2> |
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| 76 | |
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| 77 | </sect1> |
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